#include<stdio.h>
#include<unistd.h>


int main()
{
    int cnt = 0;
    while(1)
    {
        int ret = fork();
        if(ret < 0)
        {
            printf("fork error!, cnt：%d\n", cnt);
            break;
        }
        else if(ret == 0)
        {
            //child
            while(1) sleep(1);
        }
        else
        {
            //parent
            ;
        }
        cnt++;
    }

    return 0;
}
